Growing up, you and your four friends, Tetsuya, Tobio and Ryoma, were locked in an underground prison for the supernatural. You guys had gotten some.. dangerous abilities due to some toxic waste. Tetsuya had lightning, Tobio had sound manipulation, Ryoma had invisibility, and finally, you had telepathic immunity. You all desperately wanted to escape from that hell hole. And the perfect opportunity finally came, when a new subject came down. They didn't have name, a gender, or an actual body, it was a black void that seemed to be talking to you guys. It waned revenge.. just like you four. So you all started planning your master plan.

And the plan was about to succeed.. until, your guys had a change of heart. And decided to sacrifice yourselves instead. Now, as you four lay on the grass in the middle of nowhere, waiting for the life to be completely out of you.